INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc559f4adbdec5c69f083b074927aa2ef6a97b9abd018adad21ae86edeb89ebb', 
    'AhrSLBuSJr8OHZE0cx2U6FT9TjQBa0y4LE6frhOoDZ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)